Unitra Dolam M-24-112
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| Manufacturer | Unitra Dolam |
|---|---|
| Switch type | Linear |
| Sense method | Reed |
Unitra Dolam M-24-112 is a type of reed switch switch from Unitra Dolam. The switches are branded "UNITRA DOLAM" on the upper shell and all bear the identifying number "M-24-112". The series is likely to be "M-24", although all switches observed to date are marked "M-24-112" and no information exists regarding alternative varieties.
A switch consists of a plate-mounted base, an internal slider and a square switch case. The slider connects with a keycap through a hole in said case. A small magnet is attached to its bottom. After applying force from above, the magnet descends to a close proximity of the reed electronic element. A helical spring that connects the base with the slider provides return potency after the key has been released.
There are many known colour variants of the switch case: black, grey and white. No functional differences have been observed.
Gallery
Switch cases
Disassembled switches, top view
Disassembled switches, bottom view
Switch base, PCB mounted
Keycaps, top view
Keycaps, bottom view
Keyboards
- Elwro 800 Junior[1]
References
- ↑ Geekhack — [REED series] Elwro 800 Junior Posted 2014-02-06. Retrieved 2015-08-02.
